Mr. Hai Wu has served as our director since July 2016. Mr. Wu is a managing director of China at Temasek Holdings Advisors (Beijing) Co., Ltd. since May 2014. Mr. Wu has extensive experience in investments and management. Prior to joining Temasek Holdings, Mr. Wu was the chief executive officer at Ramaxel Technology (Shenzhen) Limited from April 2012 to February 2014 and a managing director at CITIC Private Equity Funds Management Co., Ltd. from March 2010 to May 2012. Mr. Wu served as the global director and managing partner of Beijing Branch office of Mckinsey & Company from August 1999 to February 2010. He also served as a non-executive director of COFCO Meat Holdings Limited from September 2015 to December 2017. He received a bachelor’s degree in physiology from Peking University, a master’s degree in business administration from the Johnson School of Management, University of Cornell and a doctoral degree in neuroscience and cell biology in Rutgers University.